Founding Fullstack Engineer

As a founding fullstack engineer, you’ll work closely with Rork founders to:

Build and ship frontend product features daily for Rork Next.js and React Native apps

Building backend product features and integrations with 3rd party services like Neon, Airtable, Notion, MongoDB, Supabase

Optimize Rork’s infrastructure using Cloudflare, WebSockets and manage code sandboxes via services like e2b, Fly.io or CodeSandbox

Iterate on Rork AI Agent, building & optimizing tools, engineer prompts to reduce errors and enable more capabilities like background agents

Strong experience in frontend: deep understanding of React, TypeScript, and Next.js

Deep understanding of React Native and, potentially, native (Swift/Kotlin)

Strong in backend: deep experience in databases and building complex infrastructure, ideally with Cloudflare, WebSockets and Vercel AI SDK for building agents

You’ve been a former founder who shipped mobile/web apps with 10,000s of users

You have high agency – you can figure things out independently on your own

You work 10+ hours a day, 6+ days a week

Bonus: you have a great design taste or were a former designer

Bonus: experience building AI agents or apps that use LLMs

Bonus: You love and inspired by Cloudflare, Vercel, Bun, Deno, Neon, Clickhouse

San Francisco, US / Remote, US + Europe・full-time・$120K - $300K・0.50% - 2.00%・US relocation help

US relocation help

The interview process has three stages:

The first is a vibe call where we'll discuss your past projects and talk about coding.

The second interview is more technical and longer — it may include live coding.

The third stage is a paid work trial, which we prefer to make in-person if possible — we'll cover all travel costs or fly to you if possible. It takes 2 weeks, but we can make faster decisions if we determine it's not the right fit. If not possible, we’ll make it online.